HVACHEATING · COOLING · AIRWhen should I schedule maintenance?
Many customers schedule cooling service before summer and heating service before winter.
Chicago & surrounding suburbsCall (773) 682-2112
Seasonal care before the weather turns.
Maintenance cannot prevent every breakdown, but a careful seasonal visit can help equipment run cleanly and reveal concerns before the hottest or coldest day of the year.
WHEN TO CALL
Signs it’s time to have H&K take a look.
- 01Season is about to change
- 02System has not been checked recently
- 03Airflow feels weaker
- 04Equipment runs longer
- 05Filter gets dirty quickly
- 06You want fewer surprises
SERVICE SCOPE
What this service can include.
Every system and property is different. H&K confirms the exact work after reviewing the situation.
✓ Visual equipment inspection✓ Basic operation check✓ Thermostat review✓ Filter and airflow check✓ Accessible component cleaning✓ Concerns explained clearly
WHAT HAPPENS NEXT
A simple, personal service call.
- 1
Schedule seasonally
Choose a practical time before peak heating or cooling demand.
- 2
Inspect
Accessible equipment condition and operation are reviewed.
- 3
Maintain
Applicable basic cleaning and service steps are completed.
- 4
Report
You hear what looks good and what may need attention later.
GOOD TO KNOW
Questions about heating and cooling maintenance.
Does maintenance guarantee no breakdowns?
No. It can support reliable operation and help identify concerns, but no maintenance visit can guarantee a system will never fail.
Do you maintain small-business systems?
Yes, for local small-business properties within H&K's service area.
REQUEST THIS SERVICEA few details.
A few details.
Then you’re ready.
No need to choose the service again. Tell H&K where the job is and how to reach you.
NEED HELP RIGHT NOW?Call (773) 682-2112 →